Mokhoa oa detonation o sebelisa mocheso o phahameng hang-hang (2000-3000K) le khatello e phahameng (20-30GPa) e hlahisoang ke ho phatloha ho phatloha ho fetola carbon ka ho phatloha hore e be litaemane tsa nano.Boholo ba daemane e hlahisitsoeng bo ka tlase ho 10nm, e leng phofo e ntle ka ho fetisisa ea daemane e fumanoang ke mekhoa eohle hajoale.Nano-diamanee na le litšobotsi tse peli tsa daemane le nanoparticles, 'me e na le tebello e pharaletseng ea ts'ebeliso litabeng tsa electroplating, lubrication le polishing e ntle.
Libaka tsa kopo ea nano diamond powders:
(1) Thepa e sa senyeheng
Nakong ea electroplating, ho eketsa palo e loketseng ea phofo ea daemane ea nano-size ho electrolyte ho tla etsa hore boholo ba lijo-thollo tsa tšepe ea electroplated e be nyenyane, 'me ho hanyetsa ha microhard le ho apara ho tla matlafatsoa haholo;
Batho ba bang ba kopanya le sinter nano-diamond ka koporo-zinki, phofo ea koporo-tin, kaha nano diamond e na le litšobotsi tsa coefficient e nyane ea likhohlano le conductivity e phahameng ea mocheso, thepa e fumanoeng e na le khanyetso e phahameng ea ho qaleha le ho hanyetsa ho roala, 'me e ka sebelisoa bakeng sa kahare. li-cylinder liner tsa enjene e tukang, joalo-joalo.
(2) Thepa ea mafura
Tšebeliso eanano taemaneka ho tlotsa oli, mafura le pholiso e sebelisoa haholo indastering ea mechini, ts'ebetso ea tšepe, tlhahiso ea enjine, kaho ea likepe, sefofane, lipalangoang.Ho kenyelletsa daemane ea nano ho oli e tlotsang ho ka ntlafatsa bophelo ba ts'ebetso ea enjene le phetisetso le ho boloka oli ea mafura, torque ea likhohlano e fokotsehile ka 20-40%, ho roala holim'a likhohlano ho fokotsoa ka 30-40%.
(3) Lisebelisoa tse ntle tsa abrasive
Mokelikeli o silang kapa tšila e entsoeng ka phofo ea nano-diamond e ka sila bokaholimo ka boreleli bo phahameng haholo.Mohlala: liipone tsa X-ray tse nang le litlhoko tse phahameng haholo tsa ho qetela li ka etsoa;ho sila ha mokelikeli oa makenete oa libolo tsa ceramic tse nang le mokelikeli o silang o nang le phofo ea nano-diamond e ka fumana bokaholimo bo nang le bokaholimo ba 0.013 μm feela.
(4) Litšebeliso tse ling tsa nano-diamond
Tšebeliso ea phofo ena ea daemane ha ho etsoa lisebelisoa tsa lifoto bakeng sa litšoantšo tsa elektronike e ka ntlafatsa haholo ts'ebetso ea likopi;
U sebelisa conductivity e phahameng ea mocheso oa nano-diamond, e ka sebelisoa e le li-filler conductive filler, thermal paste, joalo-joalo.
Nako ea poso: Nov-22-2022